diff --git a/src/components/editor/components/block-popover/MathEquationPopoverContent.tsx b/src/components/editor/components/block-popover/MathEquationPopoverContent.tsx
index b3e545372..d0af345e8 100644
--- a/src/components/editor/components/block-popover/MathEquationPopoverContent.tsx
+++ b/src/components/editor/components/block-popover/MathEquationPopoverContent.tsx
@@ -57,7 +57,7 @@ function MathEquationPopoverContent({
   const inputRef = useRef<HTMLTextAreaElement | null>(null);
 
   return (
-    <div className={'flex flex-col p-4 gap-3 w-[560px] max-w-[964px]'}>
+    <div className={'flex flex-col p-4 gap-3 w-[400px]'}>
       <TextField
         inputRef={(input: HTMLTextAreaElement) => {
           if (!input) return;
diff --git a/src/components/editor/components/block-popover/index.tsx b/src/components/editor/components/block-popover/index.tsx
index 8ebafbefa..1c2d15a56 100644
--- a/src/components/editor/components/block-popover/index.tsx
+++ b/src/components/editor/components/block-popover/index.tsx
@@ -85,7 +85,7 @@ function BlockPopover() {
           top: panelPosition.bottom,
           left: panelPosition.left,
         },
-        type === BlockType.ImageBlock || type === BlockType.VideoBlock ? 400 : 560,
+        400,
         type === BlockType.ImageBlock || type === BlockType.VideoBlock ? 366 : 200,
         defaultOrigins,
         16